1422271-55-3Relevant academic research and scientific papers
An unusual boron tribromide-mediated, one-pot bromination/cyclization reaction. Application to the synthesis of a highly strained cyclopenta[1,3] cyclopropa[1,2-b]pyrrolizin-8-one
Jourdan, Jean-Pierre,Rochais, Christophe,Legay, Remi,Sopkova De Oliveira Santos, Jana,Dallemagne, Patrick
, p. 1133 - 1136 (2013/03/14)
Performing Jefford's cyclization of ethyl 2-pyrrol-1-ylcyclohex-2-ene-1- carboxylate (5) using boron tribromide in refluxing dichloromethane led to a trans-cis bromopyrrolohydrindolone 7 whose debromination in alkaline medium afforded a highly strained cy
